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[tor-commits] [tor/release-0.4.0] test: Backport the 0.3.4 src/test/test-network.sh to 0.2.9
commit f7688cb179e5114c5b24b71acd0b57bbd6d3d4ad
Author: teor <teor@xxxxxxxxxxxxxx>
Date: Fri Mar 22 13:20:23 2019 +1000
test: Backport the 0.3.4 src/test/test-network.sh to 0.2.9
We need a recent test-network.sh to use new chutney features in CI.
Fixes bug 29703; bugfix on 0.2.9.1-alpha.
---
changes/bug29703 | 4 +
src/test/test-network.sh | 187 +++++++++++++----------------------------------
2 files changed, 54 insertions(+), 137 deletions(-)
diff --git a/changes/bug29703 b/changes/bug29703
new file mode 100644
index 000000000..0e17ee45e
--- /dev/null
+++ b/changes/bug29703
@@ -0,0 +1,4 @@
+ o Minor bugfixes (testing):
+ - Backport the 0.3.4 src/test/test-network.sh to 0.2.9.
+ We need a recent test-network.sh to use new chutney features in CI.
+ Fixes bug 29703; bugfix on 0.2.9.1-alpha.
diff --git a/src/test/test-network.sh b/src/test/test-network.sh
index 4d9776822..6e0f28657 100755
--- a/src/test/test-network.sh
+++ b/src/test/test-network.sh
@@ -1,103 +1,45 @@
-#! /bin/sh
+#!/bin/sh
-# Please do not modify this script, it has been moved to chutney/tools
+# This script calls the equivalent script in chutney/tools
-ECHO_N="/bin/echo -n"
+# If we already know CHUTNEY_PATH, don't bother with argument parsing
+TEST_NETWORK="$CHUTNEY_PATH/tools/test-network.sh"
+# Call the chutney version of this script, if it exists, and we can find it
+if [ -d "$CHUTNEY_PATH" -a -x "$TEST_NETWORK" ]; then
+ # we can't produce any output, because we might be --quiet
+ # this preserves arguments with spaces correctly
+ exec "$TEST_NETWORK" "$@"
+fi
+
+# We need to go looking for CHUTNEY_PATH
+# Do we output anything at all?
+ECHO="${ECHO:-echo}"
# Output is prefixed with the name of the script
myname=$(basename $0)
-# We need to find CHUTNEY_PATH, so that we can call the version of this script
-# in chutney/tools. And we want to pass any arguments to that script as well.
-# So we source this script, which processes its arguments to find CHUTNEY_PATH.
-
-# Avoid recursively sourcing this script, and don't call the chutney version
-# while recursing, either
-if [ "$TEST_NETWORK_RECURSING" != true ]; then
- # Process the arguments into environmental variables with this script
- # to make sure $CHUTNEY_PATH is set
- # When we switch to using test-network.sh in chutney/tools, --dry-run
- # can be removed, because this script will find chutney, then pass all
- # arguments to chutney's test-network.sh
- echo "$myname: Parsing command-line arguments to find \$CHUTNEY_PATH"
- export TEST_NETWORK_RECURSING=true
- . "$0" --dry-run "$@"
-
- # Call the chutney version of this script, if it exists, and we can find it
- if [ -d "$CHUTNEY_PATH" -a -x "$CHUTNEY_PATH/tools/test-network.sh" ]; then
- unset NETWORK_DRY_RUN
- echo "$myname: Calling newer chutney script \
-$CHUTNEY_PATH/tools/test-network.sh"
- "$CHUTNEY_PATH/tools/test-network.sh" "$@"
- exit $?
- else
- echo "$myname: This script has moved to chutney/tools."
- echo "$myname: Please update your chutney using 'git pull'."
- # When we switch to using test-network.sh in chutney/tools, we should
- # exit with a very loud failure here
- echo "$myname: Falling back to the old tor version of the script."
- fi
-fi
+# Save the arguments before we destroy them
+# This might not preserve arguments with spaces in them
+ORIGINAL_ARGS="$@"
+# We need to find CHUTNEY_PATH, so that we can call the version of this script
+# in chutney/tools with the same arguments. We also need to respect --quiet.
until [ -z "$1" ]
do
case "$1" in
--chutney-path)
- export CHUTNEY_PATH="$2"
+ CHUTNEY_PATH="$2"
shift
;;
--tor-path)
- export TOR_DIR="$2"
- shift
- ;;
- # When we switch to using test-network.sh in chutney/tools, only the
- # --chutney-path and --tor-path arguments need to be processed by this
- # script, everything else can be handled by chutney's test-network.sh
- --flavor|--flavour|--network-flavor|--network-flavour)
- export NETWORK_FLAVOUR="$2"
- shift
- ;;
- --delay|--sleep|--bootstrap-time|--time)
- export BOOTSTRAP_TIME="$2"
- shift
- ;;
- # Environmental variables used by chutney verify performance tests
- # Send this many bytes per client connection (10 KBytes)
- --data|--data-bytes|--data-byte|--bytes|--byte)
- export CHUTNEY_DATA_BYTES="$2"
+ TOR_DIR="$2"
shift
;;
- # Make this many connections per client (1)
- # Note: If you create 7 or more connections to a hidden service from
- # a single Tor 0.2.7 client, you'll likely get a verification failure due
- # to #15937. This is fixed in 0.2.8.
- --connections|--connection|--connection-count|--count)
- export CHUTNEY_CONNECTIONS="$2"
- shift
+ --quiet)
+ ECHO=true
;;
- # Make each client connect to each HS (0)
- # 0 means a single client connects to each HS
- # 1 means every client connects to every HS
- --hs-multi-client|--hs-multi-clients|--hs-client|--hs-clients)
- export CHUTNEY_HS_MULTI_CLIENT="$2"
- shift
- ;;
- --coverage)
- export USE_COVERAGE_BINARY=true
- ;;
- --dry-run)
- # process arguments, but don't call any other scripts
- export NETWORK_DRY_RUN=true
- ;;
*)
- echo "$myname: Sorry, I don't know what to do with '$1'."
- echo "$myname: Maybe chutney's test-network.sh understands '$1'."
- echo "$myname: Please update your chutney using 'git pull', and set \
-\$CHUTNEY_PATH"
- # continue processing arguments during a dry run
- if [ "$NETWORK_DRY_RUN" != true ]; then
- exit 2
- fi
+ # maybe chutney's test-network.sh can handle it
;;
esac
shift
@@ -106,22 +48,22 @@ done
# optional: $TOR_DIR is the tor build directory
# it's used to find the location of tor binaries
# if it's not set:
-# - set it ro $BUILDDIR, or
+# - set it to $BUILDDIR, or
# - if $PWD looks like a tor build directory, set it to $PWD, or
# - unset $TOR_DIR, and let chutney fall back to finding tor binaries in $PATH
if [ ! -d "$TOR_DIR" ]; then
if [ -d "$BUILDDIR/src/or" -a -d "$BUILDDIR/src/tools" ]; then
# Choose the build directory
# But only if it looks like one
- echo "$myname: \$TOR_DIR not set, trying \$BUILDDIR"
- export TOR_DIR="$BUILDDIR"
+ $ECHO "$myname: \$TOR_DIR not set, trying \$BUILDDIR"
+ TOR_DIR="$BUILDDIR"
elif [ -d "$PWD/src/or" -a -d "$PWD/src/tools" ]; then
# Guess the tor directory is the current directory
# But only if it looks like one
- echo "$myname: \$TOR_DIR not set, trying \$PWD"
- export TOR_DIR="$PWD"
+ $ECHO "$myname: \$TOR_DIR not set, trying \$PWD"
+ TOR_DIR="$PWD"
else
- echo "$myname: no \$TOR_DIR, chutney will use \$PATH for tor binaries"
+ $ECHO "$myname: no \$TOR_DIR, chutney will use \$PATH for tor binaries"
unset TOR_DIR
fi
fi
@@ -133,63 +75,34 @@ fi
# - fail and tell the user how to clone the chutney repository
if [ ! -d "$CHUTNEY_PATH" -o ! -x "$CHUTNEY_PATH/chutney" ]; then
if [ -x "$PWD/chutney" ]; then
- echo "$myname: \$CHUTNEY_PATH not valid, trying \$PWD"
- export CHUTNEY_PATH="$PWD"
+ $ECHO "$myname: \$CHUTNEY_PATH not valid, trying \$PWD"
+ CHUTNEY_PATH="$PWD"
elif [ -d "$TOR_DIR" -a -d "$TOR_DIR/../chutney" -a \
-x "$TOR_DIR/../chutney/chutney" ]; then
- echo "$myname: \$CHUTNEY_PATH not valid, trying \$TOR_DIR/../chutney"
- export CHUTNEY_PATH="$TOR_DIR/../chutney"
+ $ECHO "$myname: \$CHUTNEY_PATH not valid, trying \$TOR_DIR/../chutney"
+ CHUTNEY_PATH="$TOR_DIR/../chutney"
else
- # TODO: work out how to package and install chutney,
- # so users can find it in $PATH
- echo "$myname: missing 'chutney' in \$CHUTNEY_PATH ($CHUTNEY_PATH)"
- echo "$myname: Get chutney: git clone https://git.torproject.org/\
+ $ECHO "$myname: missing 'chutney' in \$CHUTNEY_PATH ($CHUTNEY_PATH)"
+ $ECHO "$myname: Get chutney: git clone https://git.torproject.org/\
chutney.git"
- echo "$myname: Set \$CHUTNEY_PATH to a non-standard location: export \
+ $ECHO "$myname: Set \$CHUTNEY_PATH to a non-standard location: export \
CHUTNEY_PATH=\`pwd\`/chutney"
unset CHUTNEY_PATH
exit 1
fi
fi
-# When we switch to using test-network.sh in chutney/tools, this comment and
-# everything below it can be removed
-
-# For picking up the right tor binaries.
-# If these varibles aren't set, chutney looks for tor binaries in $PATH
-if [ -d "$TOR_DIR" ]; then
- tor_name=tor
- tor_gencert_name=tor-gencert
- if [ "$USE_COVERAGE_BINARY" = true ]; then
- tor_name=tor-cov
- fi
- export CHUTNEY_TOR="${TOR_DIR}/src/or/${tor_name}"
- export CHUTNEY_TOR_GENCERT="${TOR_DIR}/src/tools/${tor_gencert_name}"
-fi
-
-# Set the variables for the chutney network flavour
-export NETWORK_FLAVOUR=${NETWORK_FLAVOUR:-"bridges+hs"}
-export CHUTNEY_NETWORK=networks/$NETWORK_FLAVOUR
-
-# And finish up if we're doing a dry run
-if [ "$NETWORK_DRY_RUN" = true ]; then
- # we can't exit here, it breaks argument processing
- return
+TEST_NETWORK="$CHUTNEY_PATH/tools/test-network.sh"
+# Call the chutney version of this script, if it exists, and we can find it
+if [ -d "$CHUTNEY_PATH" -a -x "$TEST_NETWORK" ]; then
+ $ECHO "$myname: Calling newer chutney script $TEST_NETWORK"
+ # this may fail if some arguments have spaces in them
+ # if so, set CHUTNEY_PATH before calling test-network.sh, and spaces
+ # will be handled correctly
+ exec "$TEST_NETWORK" $ORIGINAL_ARGS
+else
+ $ECHO "$myname: Could not find tools/test-network.sh in CHUTNEY_PATH."
+ $ECHO "$myname: Please update your chutney using 'git pull'."
+ # We have failed to do what the user asked
+ exit 1
fi
-
-cd "$CHUTNEY_PATH"
-./tools/bootstrap-network.sh $NETWORK_FLAVOUR || exit 2
-
-# Sleep some, waiting for the network to bootstrap.
-# TODO: Add chutney command 'bootstrap-status' and use that instead.
-BOOTSTRAP_TIME=${BOOTSTRAP_TIME:-35}
-$ECHO_N "$myname: sleeping for $BOOTSTRAP_TIME seconds"
-n=$BOOTSTRAP_TIME; while [ $n -gt 0 ]; do
- sleep 1; n=$(expr $n - 1); $ECHO_N .
-done; echo ""
-./chutney verify $CHUTNEY_NETWORK
-VERIFY_EXIT_STATUS=$?
-# work around a bug/feature in make -j2 (or more)
-# where make hangs if any child processes are still alive
-./chutney stop $CHUTNEY_NETWORK
-exit $VERIFY_EXIT_STATUS
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